MONITORING COMPUTER IN A CONTROL DEVICE
3 Assignments
0 Petitions
Accused Products
Abstract
A monitoring computer for monitoring a processor, on which processor a computing element is executed. The computing element essentially includes three program modules by which the performance of the motor vehicle is influenced. The processor includes a functional computer and a monitoring computer that is physically independent of the functional computer, wherein the monitoring computer includes two monitoring units that are independent of each other.
-
Citations
30 Claims
-
1-15. -15. (canceled)
-
16. A monitoring computer for monitoring a processor, on which processor a computing element is executed, wherein the processor essentially comprises a functional computer apart from the monitoring computer, and wherein the computing element comprises a functional module, a safety module and a monitoring module, all modules can be executed on the functional computer and the monitoring computer communicates with at least the monitoring module on the functional computer by a dialog method via an interface,
wherein the functional computer and the monitoring computer are physically independent of each other and the monitoring computer comprises two monitoring units that are independent of each other, wherein for monitoring the proper processing of the program instructions of the functional computer, one check each can be performed in the functional computer by each monitoring unit a corresponding monitoring element.
Specification